package lab03.test03;

import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;

/**
 * Created by Administrator on 2017-11-16.
 */
public class Test {

    public static void main(String[] args) {

        String path = "D:\\test.txt";

        FileOutputStream fileOutputStream = null;
        // 字节流写文件
        try {
            fileOutputStream = new FileOutputStream(path);

            // 10101011 字节
            fileOutputStream.write("Beijing欢迎你！".getBytes());

        } catch (FileNotFoundException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        } finally {
            try {
                fileOutputStream.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }

        try {
            FileInputStream fileInputStream = new FileInputStream(path);

            // 10101010 -> int
            int tmp;
            while ((tmp = fileInputStream.read()) != -1) {

                System.out.println((char) tmp);
            }

        } catch (FileNotFoundException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}
